Power Platform Community Forum Thread Details

Scenario

I have a Sharepoint list where I customize the form using Powerapps, create a different design with the help of Powerapps for a better user experience.

I have done the Powerapps form editing and the structure I have created so far is as follows:

Additional I have created a new screen called "PrintScreen" you can see it in the previous image, this screen is the one I want to show from the button I want to add from a SharePoint list. In this screen I have different labels in which I want to show all the information of the item selected in the list. The structure is as follows:

To display the information of the selected item in the Powerapps screen called "PrintScreen" I have added in each of the "Text" properties of the labels the following:

For example in Label6:

First('DataSource Test').Description;;

For the Label5_8:

First('DataSource Test').Reference;;

And so on with each of the labels. To show the Powerapps screen called "PrintScreen" try in the SharePoint list to create a column of type Hyperlink or Image and in it I have added the following code inside "Column Formatting"

{ 
    "$schema": "https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json", 
    "elmType": "a", 
    "txtContent": "PrintScreen", 
    "attributes": { 
        "target": "_blank",
        "href": "='https://apps.powerapps.com/play/e/default-xxxxxxxx-xxxxx-xxxxx-xxxxx-xxxxxxxxx/x/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxx?tenantId=XXXXXXX-XXXX-XXXX-XXXXXXXXXXX?TargetScreen=PrintScreen&ID=' + [$ID]"
    }, 
    "style": { 
        "padding": "0px 25px", 
        "cursor": "pointer", 
        "border": "none", 
        "color": "white", 
        "font-weight": "550", 
        "background-color": "#F1F1F1", 
        "text-decoration": "none", 
        "font-size": "13px", 
        "text-align": "center", 
        "width": "50px" 
    } 
}

Where I have added in the URL of the Sharepoint form that I make in Powerapps the parameter of "TargetScreen" so that it directly opens the screen that I have previously created and also add the parameter "ID" to show the information related to the Item that I have selected.

Doing all this when pressing the button I added in the new Sharepoint column only opens the form to create a new item and does not show me the "PrintScreen" screen.